3140214212 has 12 divisors (see below), whose sum is σ = 5511979536. Its totient is φ = 1565362920.

The previous prime is 3140214157. The next prime is 3140214239. The reversal of 3140214212 is 2124120413.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1184558 + ... + 1187205.

It is an arithmetic number, because the mean of its divisors is an integer number (459331628).

Almost surely, 2^3140214212 is an apocalyptic number.

It is an amenable number.

3140214212 is a deficient number, since it is larger than the sum of its proper divisors (2371765324).

3140214212 is a wasteful number, since it uses less digits than its factorization.

3140214212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2372098 (or 2372096 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 3140214212 is about 56037.6142604233. The cubic root of 3140214212 is about 1464.3776491230.

Adding to 3140214212 its reverse (2124120413), we get a palindrome (5264334625).

The spelling of 3140214212 in words is "three billion, one hundred forty million, two hundred fourteen thousand, two hundred twelve".